如何使用Angular 10SSR/ universal运行Chart.js？

ng new project-name

cd project-name

ng add @nguniversal/express-engine

npm install chart.js ng2-charts --save

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { ChartsModule } from 'ng2-charts';

import { AppComponent } from './app.component';

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule.withServerTransition({ appId: 'serverApp' }),
    ChartsModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

import { Component } from '@angular/core';

@Component({
  selector: 'app-chart',
  template: `
    <div style="display: block">
      <canvas baseChart [datasets]="chartData" [labels]="chartLabels" [options]="chartOptions" [legend]="chartLegend" [chartType]="chartType"></canvas>
    </div>
  `,
})
export class ChartComponent {
  chartType = 'bar';
  chartData = [
    { data: [65, 59, 80, 81, 56, 55, 40], label: 'Series A' },
    { data: [28, 48, 40, 19, 86, 27, 90], label: 'Series B' }
  ];
  chartLabels = ['January', 'February', 'March', 'April', 'May', 'June', 'July'];
  chartOptions = {
    responsive: true
  };
  chartLegend = true;
}

import { Component } from '@angular/core';

@Component({
  selector: 'app-root',
  template: `
    <h1>Chart.js Example</h1>
    <app-chart></app-chart>
  `,
})
export class AppComponent {
}

import 'zone.js/dist/zone-node';
import { ngExpressEngine } from '@nguniversal/express-engine';
import { provideModuleMap } from '@nguniversal/module-map-ngfactory-loader';
import * as express from 'express';
import { join } from 'path';

const app = express();

// Express配置和中间件设置

const PORT = process.env.PORT || 4000;
const DIST_FOLDER = join(process.cwd(), 'dist');

const { AppServerModuleNgFactory, LAZY_MODULE_MAP } = require('./dist/server/main');

app.engine('html', ngExpressEngine({
  bootstrap: AppServerModuleNgFactory,
  providers: [
    provideModuleMap(LAZY_MODULE_MAP)
  ]
}));

app.set('view engine', 'html');
app.set('views', join(DIST_FOLDER, 'browser'));

// Angular Universal静态文件处理

app.get('*.*', express.static(join(DIST_FOLDER, 'browser')));

// Angular Universal动态渲染处理

app.get('*', (req, res) => {
  res.render('index', { req });
});

app.listen(PORT, () => {
  console.log(`Node server listening on http://localhost:${PORT}`);
});

ng build --prod && node server.js